<script setup lang="ts">
import HelloWorld from './components/HelloWorld.vue'
import { getCurrentInstance } from 'vue'

const app= getCurrentInstance()
console.log(app?.proxy?.$appName) // 'My Vue App'

// let msg = ref(app?.proxy.$msg)

</script>

<template>
  <suspense>
  <!-- 美术馆： {{ $msg }}  -->
  </suspense>

  <!-- <HelloWorld msg="Vite + Vue" /> -->
</template>

<style scoped>

</style>
